The deep integration of CNfans spreadsheet and CNfans QC has transformed quality traceability in cross-border shopping, making it transparent and straightforward. Every product purchased through CNfans is assigned a unique quality traceability code within the CNfans spreadsheet system. By entering this code, users can access the complete QC process record, including detailed data on raw material inspections, production sampling checks, and final factory quality assessments.

For specialized categories such as cosmetics and food items, the spreadsheet highlights safety metrics from QC tests, including ingredient compliance checks and screenings for harmful substances. With precision goods like watches and jewelry, the records document accuracy measurements, material purity verifications, and other technical data. All QC documentation is uploaded exclusively by CNfans' professional inspection team, ensuring authenticity and reliability.

This system is especially valuable for categories like Clothing and Clothing items, where fabric quality, stitching integrity, and compliance with safety standards are thoroughly recorded. After receiving their orders, customers can compare their unboxing observations with the QC records in the spreadsheet, verifying whether items sustained damage or were substituted during shipping.

By linking every stage from sourcing to delivery, CNfans spreadsheet ensures that CNfans QC's quality traceability covers the entire purchasing journey. This end-to-end visibility builds trust and offers users confidence in the safety and authenticity of their cross-border purchases.